Description
2010 Chevrolet HHR 2.0L TCM Transmission Control Module – Programmed Plug & Play
This Transmission Control Module (TCM / TCU) is a genuine OEM replacement for all 2010 Chevrolet HHR 2.0L models. Each unit is pre-programmed to your vehicle’s VIN and updated to the latest manufacturer calibration for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, shift quality, and long-term performance.
Strict Testing & Quality Assurance
Each TCM is fully refurbished, bench-tested, and inspected by our certified in-house technicians.
We use professional off-board testing equipment to verify:
Proper CAN-bus communication
Shift-solenoid activation
Input/Output sensor signal validation
Temperature and load simulation
Live-data performance under simulated driving conditions
No module leaves our facility without passing a full quality control inspection. This ensures you receive a unit that performs better than new at an unbeatable value.
Common Symptoms of a Faulty TCM
Hard shifting / delayed shifting
Gear slipping
Stuck in Limp Mode
Transmission overheating
Erratic gear changes
Poor fuel economy
Trouble codes related to shift solenoids or communication
Important Note
This TCM is fully programmed and updated and does not require additional programming after installation.
Simply install the unit and the vehicle will recognize it automatically.
If your original TCM has unique calibration or custom parameters, we also offer a TCM Cloning Service, which transfers all data-including VIN, shift adaptations, and configuration settings-into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Scott Stewart –
I was nervous about ordering a replacement transmission control module for my 2010 Chevy HHR, but this 2.0L TCM turned out to be exactly what I needed. The module arrived surprisingly quickly and was already programmed, so installation was straightforward—no extra trips to the mechanic required. After swapping it in, my transmission shifted smoother than it has in years, and all the warning lights disappeared. It really feels like I brought my car back to life without breaking the bank or spending days without a vehicle. I’m genuinely impressed with how hassle-free the whole process was.
Dylan Turner –
The 2010 Chevrolet HHR TCM arrived quickly and was ready to install right out of the box. I appreciated that it was already programmed, which saved me a ton of time and hassle. After plugging it in, my transmission issues disappeared completely, and everything runs smoothly now. Definitely a reliable fix without the usual complexity.
Carlos Wallace –
The plug-and-play setup for this TCM was flawless, and the free shipping was a great bonus. Communication was clear and quick throughout the process.
Cooper Cook –
Installed this TCM module in my 2010 HHR and it worked flawlessly right out of the box—super quick shipping too! Absolutely hassle-free, just plug it in and go.
Cameron Ramirez –
I was a bit nervous about replacing the transmission control module on my 2010 Chevy HHR, but this TCM made the whole process so much easier than I expected. It arrived quickly and was ready to go right out of the box—no complicated programming needed. After installing it myself, my car shifted smoothly again without any warning lights or issues. I really appreciated how straightforward the plug-and-play setup was, and the support team answered a couple of my questions promptly. Overall, this was a solid buy that saved me a lot of time and hassle. I’m definitely relieved to have my car running like new again!